3-D temperature distribution of a full size BF copper stave with oblate channel  

作　　者：DaqiangCang YanbingZong YixinMao HaoBai JingpenngShe KeshiShe 

机构地区：[1]MetallurgicalEngineeringSchool,UniversityofScienceandTechnologyBeijing,Beijing100083,China [2]ShantouHuaxingMetallurgySparePartsCo.,Shantou515011,China

出　　处：《Journal of University of Science and Technology Beijing》2003年第3期13-15,共3页北京科技大学学报（英文版）

摘　　要：An experiment of a new type full size copper stave for a real blast furnacewas carried out in a special-designed experimental system. The 3-D temperature distribution insidethe stave including isotherm was obtained based on the experiment data. And the effects of thetemperature of cooling water and the velocity of the water as well as the temperature of the furnaceon the 3-D temperature distribution were obtained. The experimental and calculation results showthat the highest temperature of the hot surface is lower than 90 deg C which is very good for thesolidified slag formation on the hot surface and protecting the stave.An experiment of a new type full size copper stave for a real blast furnacewas carried out in a special-designed experimental system. The 3-D temperature distribution insidethe stave including isotherm was obtained based on the experiment data. And the effects of thetemperature of cooling water and the velocity of the water as well as the temperature of the furnaceon the 3-D temperature distribution were obtained. The experimental and calculation results showthat the highest temperature of the hot surface is lower than 90 deg C which is very good for thesolidified slag formation on the hot surface and protecting the stave.

关 键 词：blast furnace copper stave experiment temperature distribution 

分 类 号：TF53[冶金工程—钢铁冶金]